Raccoon River Park Weather Forecast
- 55
- 65
Rain Showers
- 45
- 64
Rain Showers
- 34
- 56
Mostly Sunny
- 44
- 62
Mostly Sunny
- 50
- 67
Mostly Cloudy
- 51
- 70
Partly Sunny
Today 14 Oct Polk
Mostly cloudy. Highs in the mid 60s. Northeast Winds 5 to 10 Mph.
Tonight 14 Oct Polk
Cloudy. Showers likely with a slight chance of Thunderstorms after midnight. Lows in the mid 50s. East Winds around 5 Mph. Chance of rain 70 percent.
Raccoon River Park Temperature Statistics
October Temperature
Des Moines International Airport (3.7 miles)
Lowest 2 October, 2026
45.6 °FAverage October
66 °FHighest 11 October, 2026
88 °F
Climate (2021–2026)
Des Moines International Airport (3.7 miles)
Average Low 2021–2026
43.8 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
63.5 °F